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412213231441 = 1123406720921
BaseRepresentation
bin1011111111110011101…
…00101011111101010001
31110101222211220210220001
411333321310223331101
523223203041401231
6513211304050001
741532012440524
oct5777164537521
91411884823801
10412213231441
11149900693a00
1267a81463901
132cb43a107cb
1415d46248bbb
15aac8c38b61
hex5ff9d2bf51

412213231441 has 6 divisors (see below), whose sum is σ = 453093882626. Its totient is φ = 374739301200.

The previous prime is 412213231433. The next prime is 412213231447. The reversal of 412213231441 is 144132312214.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 367890771600 + 44322459841 = 606540^2 + 210529^2 .

It is not a de Polignac number, because 412213231441 - 23 = 412213231433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (412213231447) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1703360340 + ... + 1703360581.

Almost surely, 2412213231441 is an apocalyptic number.

It is an amenable number.

412213231441 is a deficient number, since it is larger than the sum of its proper divisors (40880651185).

412213231441 is a wasteful number, since it uses less digits than its factorization.

412213231441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3406720943 (or 3406720932 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

Adding to 412213231441 its reverse (144132312214), we get a palindrome (556345543655).

The spelling of 412213231441 in words is "four hundred twelve billion, two hundred thirteen million, two hundred thirty-one thousand, four hundred forty-one".

Divisors: 1 11 121 3406720921 37473930131 412213231441